<template>
    <div class="swiper-container" ref="cur">
        <div class="swiper-wrapper">
            <div class="swiper-slide" v-for="(carousel,index) in list" :key="carousel.id">
                <img :src="carousel.imgUrl">
            </div>
        </div>
        <!-- 如果需要分页器 -->
        <div class="swiper-pagination"></div>

        <!-- 如果需要导航按钮 -->
        <div class="swiper-button-prev"></div>
        <div class="swiper-button-next"></div>
    </div>
</template>

<script>
import Swiper from 'swiper';
export default {
    name:'Carousel',
    props:['list'],
    watch:{
        // 监听list数据的变化
        list:{
            immediate:true,
            handler(newValue,oldValue){
                this.$nextTick(()=>{
                    var mySwiper = new Swiper(this.$refs.cur, {
                        loop: true,
                        // 如果需要分页器
                        pagination: {
                            el: ".swiper-pagination",
                            //点击小球的时候也切换图片
                            clickable: true,
                        },
                        // 如果需要前进后退按钮
                        navigation: {
                            nextEl: ".swiper-button-next",
                            prevEl: ".swiper-button-prev",
                        },
                    });
                });
            }
        }
    }
}
</script>

<style>

</style>